3M Marine Aluminum Restorer

3M(TM) Marine Aluminum Restorer and Polish 09020, 18 oz Paste, 6 per case Removes oxidation growth and stains and restores a lustrous appearance to bare aluminum. Use sparingly, a little bit goes a long way. We recommend testing on small inconspicuous painted areas to determine suitability. Also removes heavy oxidation and restores shine to most painted aluminum surfaces. Great for pontoons and aluminum boats.